About the Authors

Effy Vayena

vayena@ethik.uzh.ch

Affiliation Institute of Biomedical Ethics, University of Zurich, Zurich, Switzerland

John Tasioulas

Affiliation Faculty of Laws, University College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Wrote the first draft of the manuscript: EV JT. Contributed to the writing of the manuscript: EV JT. ICMJE criteria for authorship read and met: EV JT. Agree with manuscript results and conclusions: EV JT.